Codility has added 14 new languages to the Freeform Task Creation Wizard! The newest languages available are as seen on the screenshot below, giving more options for users as they develop their own content.
You are also able to add new files, new folders, as well as move and delete them, as needed.
You can learn more about the Freeform Task feature here. Freeform Tasks allow authors to publish self created content where they can test for a broad range of problems with varying levels of complexity, giving candidates more room for creativity in problem-solving.